Available Modes - Mitsubishi Electric Ecodan PUHZ-W50VHA-BS Homeowner's Manual

Available Modes

There is a selection of modes on the controller that the end user can choose for set-up purposes; please note that some of these
may have been removed or disabled for use with the Ecodan® unit.
From the normal display it will always skip progress to 'water temp heating', each press of button E will skip to the next available
mode. When setting up the controller, pressing button A must be used to memorize the settings.
1
Step 1:
Normal
From the regular display holding button H will
Display
activate the controller. The display will flash
with the words 'loading'
H
2
E
Water Temp
Water Temp
Eco Heating
Heating
No.1
F
E
3
Desired Desired
Temperature Temperature *
4
A
* There are two temperatures that need to be set, the target and outdoor temperatures. The up and down F buttons can
be used to select the desired temperature. Button D will alternate between the two variables.
Throughout this guide the buttons on the controller are referenced by letters and displays by numbers ; this key can be found on page 10
14
E E
Water Temp Water Temp
Eco Heating Hot Water
No.2
F F
E E
Desired
Temperature *
H
Normal
'Settings'
Display
Step 2:
The first option will be 'water temp heating'.
Each time button E is pressed it will move to the
next available mode.
E E
Water Temp Water Temp
Ant-Freeze Ant-Freeze
E
E
Water Temp Water Temp
Ant-Freeze Ant-Freeze
F
E
Step 3:
The up and down F buttons can be used to
Desired
select the desired temperature. Pressing button
Temperature
E will move to next available mode. Tempera-
tures changes of that mode can then be made.
Step 4:
From any of the modes in step 3, pressing but-
ton A will memorise these settings. The screen
will flash 'settings' for several settings. Holding
down button H will end the set-up.
Note:
These options can
be disregarded.
They might have
E
been removed or
disabled.